HARD
NEET
IMPORTANT
Earn 100

Which of the following statements is not correct regarding jhum cultivation?

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Important Questions on Environmental Issues

MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 19
In India, Air (Prevention and Control of Pollution) Act came into force in the year 1981, but was amended in the year ____ to include _____ as an air pollutant.
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 20
Which of the following are the correct approaches to reduce global warming?
(i) Use of fossil fuels
(ii) Improving efficiency of energy usage
(iii) Afforestation
(iv) Increasing growth of human population
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 21
Which one of the following is a wrong statement ?
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 22
In vehicles, catalytic converters are used -
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 23
Eutrophication is often seen in :-
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 24
Higher biochemical oxygen demand in a particular segment of a river indicates that
EASY
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IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 25
National Forest Policy of India has recommended __(i)__ forest cover for the plains and__(ii)__ for the hills.
(i) (ii)
(i) 33% 67%
(ii) 67% 33%
(iii) 50% 50%
(iv) 40% 60%
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 38 - Environmental Issues>Level 1>Q 26
Montreal Protocol which calls for appropriate action to protect the ozone layer from human activities was passed in the year